Maintenance - D-D The Aquarium Solution Funktion Product User Manual

EN
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Holding the button for 2-3 seconds will switch the pump
on or off.
Changing the controller Language
The controller screen can be changed to display in either English or
German. To change the language, press and hold the button for
n
2-3 seconds.
Setting the screen brightness
The display screen will light up brighter when changes are being made to
any settings and then dim to a screensaver mode. To alter the brightness
of the screen in both states press and hold the buttons together for
2-3 seconds, until the brightness settings are displayed on the screen,
then release. Using the button will scroll throught the screen brightness
settings and pressing the button will adjust the screensaver brightness.
The controller will save the setting and return to the normal screen after 5
seconds of no buttons being pressed.

MAINTENANCE

Cleaning the Impeller
For the pump to run correctly, the impeller must be able to rotate freely
on the ceramic shaft or bearings. It is recommended that the impeller is
removed from the pump every 6-8 weeks and soaked in a suitable acid
cleaning solution such as D - D Ezeclean. This solution should also be used
to descale the impeller opening in the pump body. Any algae or debris
build up can be removed with a suitable soft bristled brush.
General cleaning
Large debris should be removed from the inlet suction attachments using
a soft brush under running water, any build-up of algae or other debris on
the pump should be cleaned off in the same manor. Allowing the build-up
of algae or debris on the inlet of the pump will restrict flow and prevent the
pump from operating properly, continued running may damage the pump
or impeller. The use of sharp objects or abrasive materials for cleaning may
damage the pump and invalidate its warranty.
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